This is the mail archive of the
gdb-patches@sourceware.org
mailing list for the GDB project.
[PATCH 1/2] Fix backward compatibility in target feature specs
- From: Doug Evans <dje at google dot com>
- To: gdb-patches at sourceware dot org, palves at redhat dot com
- Date: Mon, 08 Aug 2016 20:24:49 +0000
- Subject: [PATCH 1/2] Fix backward compatibility in target feature specs
- Authentication-results: sourceware.org; auth=none
Hi.
Per discussion here:
https://sourceware.org/ml/gdb-patches/2016-08/msg00103.html
this patch reverts the patch there.
https://sourceware.org/ml/gdb-patches/2016-02/msg00896.html
The "end" field is once again always required.
2016-08-08 Doug Evans <dje@google.com>
Revert 2016-03-15 Doug Evans <dje@google.com>
* features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
* features/i386/32bit-sse.xml (i386_eflags): Ditto.
* features/i386/64bit-core.xml (i386_eflags): Ditto.
* features/i386/64bit-sse.xml (i386_eflags): Ditto.
* features/i386/x32-core.xml (i386_eflags): Ditto.
diff --git a/gdb/features/i386/32bit-core.xml
b/gdb/features/i386/32bit-core.xml
index b00d913..a27863f 100644
--- a/gdb/features/i386/32bit-core.xml
+++ b/gdb/features/i386/32bit-core.xml
@@ -8,23 +8,23 @@
<!DOCTYPE feature SYSTEM "gdb-target.dtd">
<feature name="org.gnu.gdb.i386.core">
<flags id="i386_eflags" size="4">
- <field name="CF" start="0"/>
- <field name="" start="1"/>
- <field name="PF" start="2"/>
- <field name="AF" start="4"/>
- <field name="ZF" start="6"/>
- <field name="SF" start="7"/>
- <field name="TF" start="8"/>
- <field name="IF" start="9"/>
- <field name="DF" start="10"/>
- <field name="OF" start="11"/>
- <field name="NT" start="14"/>
- <field name="RF" start="16"/>
- <field name="VM" start="17"/>
- <field name="AC" start="18"/>
- <field name="VIF" start="19"/>
- <field name="VIP" start="20"/>
- <field name="ID" start="21"/>
+ <field name="CF" start="0" end="0"/>
+ <field name="" start="1" end="1"/>
+ <field name="PF" start="2" end="2"/>
+ <field name="AF" start="4" end="4"/>
+ <field name="ZF" start="6" end="6"/>
+ <field name="SF" start="7" end="7"/>
+ <field name="TF" start="8" end="8"/>
+ <field name="IF" start="9" end="9"/>
+ <field name="DF" start="10" end="10"/>
+ <field name="OF" start="11" end="11"/>
+ <field name="NT" start="14" end="14"/>
+ <field name="RF" start="16" end="16"/>
+ <field name="VM" start="17" end="17"/>
+ <field name="AC" start="18" end="18"/>
+ <field name="VIF" start="19" end="19"/>
+ <field name="VIP" start="20" end="20"/>
+ <field name="ID" start="21" end="21"/>
</flags>
<reg name="eax" bitsize="32" type="int32"/>
diff --git a/gdb/features/i386/32bit-sse.xml
b/gdb/features/i386/32bit-sse.xml
index 4448a7e..5a44d1e 100644
--- a/gdb/features/i386/32bit-sse.xml
+++ b/gdb/features/i386/32bit-sse.xml
@@ -23,20 +23,20 @@
<field name="uint128" type="uint128"/>
</union>
<flags id="i386_mxcsr" size="4">
- <field name="IE" start="0"/>
- <field name="DE" start="1"/>
- <field name="ZE" start="2"/>
- <field name="OE" start="3"/>
- <field name="UE" start="4"/>
- <field name="PE" start="5"/>
- <field name="DAZ" start="6"/>
- <field name="IM" start="7"/>
- <field name="DM" start="8"/>
- <field name="ZM" start="9"/>
- <field name="OM" start="10"/>
- <field name="UM" start="11"/>
- <field name="PM" start="12"/>
- <field name="FZ" start="15"/>
+ <field name="IE" start="0" end="0"/>
+ <field name="DE" start="1" end="1"/>
+ <field name="ZE" start="2" end="2"/>
+ <field name="OE" start="3" end="3"/>
+ <field name="UE" start="4" end="4"/>
+ <field name="PE" start="5" end="5"/>
+ <field name="DAZ" start="6" end="6"/>
+ <field name="IM" start="7" end="7"/>
+ <field name="DM" start="8" end="8"/>
+ <field name="ZM" start="9" end="9"/>
+ <field name="OM" start="10" end="10"/>
+ <field name="UM" start="11" end="11"/>
+ <field name="PM" start="12" end="12"/>
+ <field name="FZ" start="15" end="15"/>
</flags>
<reg name="xmm0" bitsize="128" type="vec128" regnum="32"/>
diff --git a/gdb/features/i386/64bit-core.xml
b/gdb/features/i386/64bit-core.xml
index 6e847c1..92f4e87 100644
--- a/gdb/features/i386/64bit-core.xml
+++ b/gdb/features/i386/64bit-core.xml
@@ -8,23 +8,23 @@
<!DOCTYPE feature SYSTEM "gdb-target.dtd">
<feature name="org.gnu.gdb.i386.core">
<flags id="i386_eflags" size="4">
- <field name="CF" start="0"/>
- <field name="" start="1"/>
- <field name="PF" start="2"/>
- <field name="AF" start="4"/>
- <field name="ZF" start="6"/>
- <field name="SF" start="7"/>
- <field name="TF" start="8"/>
- <field name="IF" start="9"/>
- <field name="DF" start="10"/>
- <field name="OF" start="11"/>
- <field name="NT" start="14"/>
- <field name="RF" start="16"/>
- <field name="VM" start="17"/>
- <field name="AC" start="18"/>
- <field name="VIF" start="19"/>
- <field name="VIP" start="20"/>
- <field name="ID" start="21"/>
+ <field name="CF" start="0" end="0"/>
+ <field name="" start="1" end="1"/>
+ <field name="PF" start="2" end="2"/>
+ <field name="AF" start="4" end="4"/>
+ <field name="ZF" start="6" end="6"/>
+ <field name="SF" start="7" end="7"/>
+ <field name="TF" start="8" end="8"/>
+ <field name="IF" start="9" end="9"/>
+ <field name="DF" start="10" end="10"/>
+ <field name="OF" start="11" end="11"/>
+ <field name="NT" start="14" end="14"/>
+ <field name="RF" start="16" end="16"/>
+ <field name="VM" start="17" end="17"/>
+ <field name="AC" start="18" end="18"/>
+ <field name="VIF" start="19" end="19"/>
+ <field name="VIP" start="20" end="20"/>
+ <field name="ID" start="21" end="21"/>
</flags>
<reg name="rax" bitsize="64" type="int64"/>
diff --git a/gdb/features/i386/64bit-sse.xml
b/gdb/features/i386/64bit-sse.xml
index dd6a850..2a5271e 100644
--- a/gdb/features/i386/64bit-sse.xml
+++ b/gdb/features/i386/64bit-sse.xml
@@ -23,20 +23,20 @@
<field name="uint128" type="uint128"/>
</union>
<flags id="i386_mxcsr" size="4">
- <field name="IE" start="0"/>
- <field name="DE" start="1"/>
- <field name="ZE" start="2"/>
- <field name="OE" start="3"/>
- <field name="UE" start="4"/>
- <field name="PE" start="5"/>
- <field name="DAZ" start="6"/>
- <field name="IM" start="7"/>
- <field name="DM" start="8"/>
- <field name="ZM" start="9"/>
- <field name="OM" start="10"/>
- <field name="UM" start="11"/>
- <field name="PM" start="12"/>
- <field name="FZ" start="15"/>
+ <field name="IE" start="0" end="0"/>
+ <field name="DE" start="1" end="1"/>
+ <field name="ZE" start="2" end="2"/>
+ <field name="OE" start="3" end="3"/>
+ <field name="UE" start="4" end="4"/>
+ <field name="PE" start="5" end="5"/>
+ <field name="DAZ" start="6" end="6"/>
+ <field name="IM" start="7" end="7"/>
+ <field name="DM" start="8" end="8"/>
+ <field name="ZM" start="9" end="9"/>
+ <field name="OM" start="10" end="10"/>
+ <field name="UM" start="11" end="11"/>
+ <field name="PM" start="12" end="12"/>
+ <field name="FZ" start="15" end="15"/>
</flags>
<reg name="xmm0" bitsize="128" type="vec128" regnum="40"/>
diff --git a/gdb/features/i386/x32-core.xml b/gdb/features/i386/x32-core.xml
index c03cdea..ab51ffc 100644
--- a/gdb/features/i386/x32-core.xml
+++ b/gdb/features/i386/x32-core.xml
@@ -8,23 +8,23 @@
<!DOCTYPE feature SYSTEM "gdb-target.dtd">
<feature name="org.gnu.gdb.i386.core">
<flags id="i386_eflags" size="4">
- <field name="CF" start="0"/>
- <field name="" start="1"/>
- <field name="PF" start="2"/>
- <field name="AF" start="4"/>
- <field name="ZF" start="6"/>
- <field name="SF" start="7"/>
- <field name="TF" start="8"/>
- <field name="IF" start="9"/>
- <field name="DF" start="10"/>
- <field name="OF" start="11"/>
- <field name="NT" start="14"/>
- <field name="RF" start="16"/>
- <field name="VM" start="17"/>
- <field name="AC" start="18"/>
- <field name="VIF" start="19"/>
- <field name="VIP" start="20"/>
- <field name="ID" start="21"/>
+ <field name="CF" start="0" end="0"/>
+ <field name="" start="1" end="1"/>
+ <field name="PF" start="2" end="2"/>
+ <field name="AF" start="4" end="4"/>
+ <field name="ZF" start="6" end="6"/>
+ <field name="SF" start="7" end="7"/>
+ <field name="TF" start="8" end="8"/>
+ <field name="IF" start="9" end="9"/>
+ <field name="DF" start="10" end="10"/>
+ <field name="OF" start="11" end="11"/>
+ <field name="NT" start="14" end="14"/>
+ <field name="RF" start="16" end="16"/>
+ <field name="VM" start="17" end="17"/>
+ <field name="AC" start="18" end="18"/>
+ <field name="VIF" start="19" end="19"/>
+ <field name="VIP" start="20" end="20"/>
+ <field name="ID" start="21" end="21"/>
</flags>
<reg name="rax" bitsize="64" type="int64"/>